RAISECOM-EXTOAM-MIB

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Organization: Raisecom Science & Technology Co., ltd

Last Updated: 2005-07-27

Category: Carrier Ethernet, OAM

Description: Extends Ethernet OAM with vendor-specific loopback and link monitoring for Raisecom devices.

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What Is RAISECOM-EXTOAM-MIB?

RAISECOM-EXTOAM-MIB is a vendor-specific private MIB from Raisecom that extends standard Ethernet OAM (802.3ah/IEEE 802.1ag-style operations, administration, and maintenance) with additional vendor-specific loopback and link-monitoring capabilities. Based on its stated purpose, it would expose configuration and status objects controlling remote loopback tests and continuous link-health monitoring between Raisecom OAM peers. Its monitoring relevance is link/software status oriented: verifying whether OAM loopback tests pass and whether a monitored link remains healthy, which is useful for detecting cable or remote-peer faults on carrier-grade Ethernet access links. It builds on and depends on the standard IEEE 802.3ah Ethernet OAM framework, adding Raisecom-specific enhancements atop it. It is typically deployed on Raisecom Ethernet access/demarcation devices used in carrier or metro-Ethernet access networks. Engineers can download the RAISECOM-EXTOAM-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in RAISECOM-EXTOAM-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Raisecom Ethernet access/demarcation devices

Monitoring Examples

No specific object or table names were captured for this module in the source data, so exact polling targets cannot be cited; conceptually an operator would use this MIB's loopback control objects to trigger a remote loopback test on an Ethernet link and check its result to confirm link integrity to a remote OAM peer.

What Can Be Monitored

Ethernet OAM loopback test status
link monitoring state

Imported Objects

From RAISECOM-BASE-MIB

raisecomAgent

OBJECT-IDENTITY

From RFC1213-MIB

ifIndex

From SNMPv2-SMI

Counter32

From SNMPv2-TC

TruthValue

From SWITCH-TC

EnableVar

How to Use in IPNetwork Monitor

Example using raisecomOamExtVariableGetTx OID:

Select a Raisecom Ethernet access/demarcation device (extended 802.3ah OAM loopback/link monitoring) as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type raisecomOamExtVariableGetTx into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. It reports a count of the number of extend-OAM variable get OAMPDUs transmitted on this interface. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
raisecomExtendOam	1.3.6.1.4.1.8886.1.10			Raisecom extend oam Enterprise MIB definition.
raisecomOamExtStatsTable	1.3.6.1.4.1.8886.1.10.1		not-accessible	A table of extend OAM statistics.
raisecomOamExtStatsEntry	1.3.6.1.4.1.8886.1.10.1.1		not-accessible	A list of extend OAM statistics parameters.
C32 raisecomOamExtVariableGetTxEx	1.3.6.1.4.1.8886.1.10.1.1.1	Counter32	read-only	A count of the number of extend-OAM variable get OAMPDUs transmitted on this interface.
C32 raisecomOamExtVariableGetRx	1.3.6.1.4.1.8886.1.10.1.1.2	Counter32	read-only	A count of the number of extend-OAM variable get OAMPDUs received on this interface.
C32 raisecomOamExtVariableSetTx	1.3.6.1.4.1.8886.1.10.1.1.3	Counter32	read-only	A count of the number of extend-OAM variable set OAMPDUs transmitted on this interface.
C32 raisecomOamExtVariableSetRx	1.3.6.1.4.1.8886.1.10.1.1.4	Counter32	read-only	A count of the number of extend-OAM variable set OAMPDUs received on this interface.
C32 raisecomOamExtVariableGetResponseTx	1.3.6.1.4.1.8886.1.10.1.1.5	Counter32	read-only	A count of the number of extend-OAM variable get responses OAMPDUs transmitted on this interface.
C32 raisecomOamExtVariableGetResponseRx	1.3.6.1.4.1.8886.1.10.1.1.6	Counter32	read-only	A count of the number of extend-OAM variable get responses OAMPDUs received on this interface.
C32 raisecomOamExtVariableSetResponseTx	1.3.6.1.4.1.8886.1.10.1.1.7	Counter32	read-only	A count of the number of extend-OAM variable set responses OAMPDUs transmitted on this interface.
C32 raisecomOamExtVariableSetResponseRx	1.3.6.1.4.1.8886.1.10.1.1.8	Counter32	read-only	A count of the number of extend-OAM variable set responses OAMPDUs received on this interface.
C32 raisecomOamExtFileReadTx	1.3.6.1.4.1.8886.1.10.1.1.9	Counter32	read-only	A count of the number of extend-OAM file read requests OAMPDUs transmitted on this interface.
C32 raisecomOamExtFileReadRx	1.3.6.1.4.1.8886.1.10.1.1.10	Counter32	read-only	A count of the number of extend-OAM file read requests OAMPDUs received on this interface.
C32 raisecomOamExtFileWriteTx	1.3.6.1.4.1.8886.1.10.1.1.11	Counter32	read-only	A count of the number of extend-OAM file write requests OAMPDUs transmitted on this interface.
C32 raisecomOamExtFileWriteRx	1.3.6.1.4.1.8886.1.10.1.1.12	Counter32	read-only	A count of the number of extend-OAM file write requests OAMPDUs received on this interface.
C32 raisecomOamExtFileTransferDataRx	1.3.6.1.4.1.8886.1.10.1.1.13	Counter32	read-only	A count of the number of extend-OAM file transfer data OAMPDUs received on this interface.
C32 raisecomOamExtFileTransferDataTx	1.3.6.1.4.1.8886.1.10.1.1.14	Counter32	read-only	A count of the number of extend-OAM file transfer data OAMPDUs transmitted on this interface.
C32 raisecomOamExtFileTransferAckTx	1.3.6.1.4.1.8886.1.10.1.1.15	Counter32	read-only	A count of the number of extend-OAM file transfer acks OAMPDUs transmitted on this interface.
C32 raisecomOamExtFileTransferAckRx	1.3.6.1.4.1.8886.1.10.1.1.16	Counter32	read-only	A count of the number of extend-OAM file transfer acks OAMPDUs received on this interface.
C32 raisecomOamExtNotificationTx	1.3.6.1.4.1.8886.1.10.1.1.17	Counter32	read-only	A count of the number of extend-OAM notifications OAMPDUs transmitted on this interface.
C32 raisecomOamExtNotificationRx	1.3.6.1.4.1.8886.1.10.1.1.18	Counter32	read-only	A count of the number of extend-OAM notifications OAMPDUs received on this interface.
C32 raisecomOamExtStaticInfoTx	1.3.6.1.4.1.8886.1.10.1.1.19	Counter32	read-only	A count of the number of static infomation OAMPDUs transmitted on this interface.
C32 raisecomOamExtStaticInfoRx	1.3.6.1.4.1.8886.1.10.1.1.20	Counter32	read-only	A count of the number of static infomation OAMPDUs received on this interface.
C32 raisecomOamExtDynamicInfoTx	1.3.6.1.4.1.8886.1.10.1.1.21	Counter32	read-only	A count of the number of dynamic infomation OAMPDUs transmitted on this interface.
C32 raisecomOamExtDynamicInfoRx	1.3.6.1.4.1.8886.1.10.1.1.22	Counter32	read-only	A count of the number of dynamic infomation OAMPDUs received on this interface.
C32 raisecomOamExtConfTx	1.3.6.1.4.1.8886.1.10.1.1.23	Counter32	read-only	A count of the number of configuration infomation OAMPDUs transmitted on this interface.
C32 raisecomOamExtConfRx	1.3.6.1.4.1.8886.1.10.1.1.24	Counter32	read-only	A count of the number of configuration infomation OAMPDUs received on this interface.
C32 raisecomOamExtCmdTx	1.3.6.1.4.1.8886.1.10.1.1.25	Counter32	read-only	A count of the number of command infomation OAMPDUs transmitted on this interface.
C32 raisecomOamExtCmdRx	1.3.6.1.4.1.8886.1.10.1.1.26	Counter32	read-only	A count of the number of command infomation OAMPDUs received on this interface.
C32 raisecomOamExtConnectTx	1.3.6.1.4.1.8886.1.10.1.1.27	Counter32	read-only	A count of the number of connect infomation OAMPDUs transmitted on this interface.
C32 raisecomOamExtConnectRx	1.3.6.1.4.1.8886.1.10.1.1.28	Counter32	read-only	A count of the number of connect infomation OAMPDUs received on this interface.
C32 raisecomOamExtSfpTx	1.3.6.1.4.1.8886.1.10.1.1.29	Counter32	read-only	A count of the number of SFP infomation OAMPDUs transmitted on this interface.
C32 raisecomOamExtSfpRx	1.3.6.1.4.1.8886.1.10.1.1.30	Counter32	read-only	A count of the number of SFP infomation OAMPDUs received on this interface.
C32 raisecomOamExtVlanTx	1.3.6.1.4.1.8886.1.10.1.1.31	Counter32	read-only	A count of the number of VLAN infomation OAMPDUs transmitted on this interface.
C32 raisecomOamExtVlanRx	1.3.6.1.4.1.8886.1.10.1.1.32	Counter32	read-only	A count of the number of VLAN infomation OAMPDUs received on this interface.
C32 raisecomOamExtUnknownRx	1.3.6.1.4.1.8886.1.10.1.1.33	Counter32	read-only	The total number of unknown extend-OAM packets received on this interface.
T/F raisecomOamExtStatsClear	1.3.6.1.4.1.8886.1.10.1.1.34	TruthValue	read-write	Whether clear the Value of all statistic parameters on this interface or not.
raisecomOamExtStatusTable	1.3.6.1.4.1.8886.1.10.2		not-accessible	A table of extended OAM status.
raisecomOamExtStatusEntry	1.3.6.1.4.1.8886.1.10.2.1		not-accessible	A list of extend OAM status parameters.
INT raisecomOamExtStatus	1.3.6.1.4.1.8886.1.10.2.1.1	INTEGER	read-only	Extend-OAM status.
raisecomOamExtRemoteMibObjects	1.3.6.1.4.1.8886.1.10.3
ENA raisecomOamNotificationEnable	1.3.6.1.4.1.8886.1.10.3.1	EnableVar	read-write	Specifies whether or not send OAM notification to local.
ENA raisecomOamExtConfigReqEnable	1.3.6.1.4.1.8886.1.10.3.2	EnableVar	read-write	Enable or disable configuration request function.

RFC description

Manages extended OAM (Operations, Administration, Maintenance) statistics on Raisecom switches.

Start monitoring Raisecom Ethernet access/demarcation devices (extended 802.3ah OAM loopback/link monitoring) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download RAISECOM-EXTOAM-MIB